P/2021 TR81 ( Lemmon )

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Updated on May 2, 2025

Profile Discovery Date October 8, 2021 Magnitude 21.2 mag Discoverer Mt. Lemmon survey Pictures

Orbital Elements Epoch = 2022 Apr. 11.0 TT T = 2022 Apr. 3.02891 TT Peri. = 272.04547 e = 0.8324968 Node = 220.20599 2000.0 q = 1.4685820 AU Incl. = 36.82071 a = 8.7674870 AU n = 0.03796570 P = 25.96 years

Magnitudes Graph m1 = 14.0 + 5 log d + 15.0 log r

The orbital elements are printed on CBET 5550. The magnitudes graphs are made with Comet for Windows.